20319-4054 GLI 259 AB (HD 195284)

 
 
20h 31m 52.58s -40 54' 02.1" P.A. 159.00 sep 4.1 mag 8.44,8.44 Sp K1: dist. 43.82 pc (142.94 l.y.)
 
 
Coord 2000 20319-4054 Discov num GLI 259 Comp AB Coord arcsec 2000 20 31 52.58 -40 54 02.1
Date first 1876 Date last 2016 Obs 51
Pa first 156 Pa last 158.9 P.A. Now (θ) 158.9°
Sep first 2.9 Sep last 4.08 Sep. Now (ρ) 4.08"
Mag pri 8.44 Mag sec 8.44 delta mag (ΔM) 0 Spectral class K1: (yellow-orange)
Pri motion ra +072 Sec motion ra +088
Pri motion dec -104 Sec motion dec -120
Notes N (See Notes)
rPM=0.152 (< 0.3, Physical double)
This double is physical.
 
 
20319-4054 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 195284 230257 20 31 53 -40 54 02 GLI 259 AB 2016 51 159 4.1 8.44 8.44 0.00 <===
Show 230257 20 31 53 -40 54 02 I 1627 AC 2015 10 346 17.6 8.44 12.70 4.26
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 195284 Constellation Microscopium SAO 230257 HIP 101292
Tycho2 7954-01337-2 Gaia DR2 6679930612192657920 HD 195284 GC 28538
CD CD-4114071 CP CP-41 9391 Distance 43.82 Distance ly 142.94